Firefox add-on for black friday sales Nov 3, 2009 11:06:50 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by -Jackson- on Nov 3, 2009 11:06:50 GMT -5 For those that use firefox here is a handy little deal tracker for black friday.www.downloadsquad.com/2009/11/03/track-black-friday-prices-with-invisible-hand-add-on-for-firefox/